<!-- Text displayed as help to Stage 3 (Walk A Tree)-->
<HTML>
<head>
	<LINK REL='stylesheet' TYPE='text/css'HREF='..\style.css'>

	<script type="text/javascript">
	textOn=0

	function changeImage(){
			if (textOn==0){
				textOn=1
				textPic.src= "pics/animsattext.gif"
				text.innerHTML="<font color= red><u>Stop</u></font>"
			}
			else{
				textOn=0
				textPic.src= "pics/staticsattext.gif"
				text.innerHTML="<font color= green><u>Show me</u></font>"
			}
	}



	</script>
<font size = +1 color = "green"><b>Texts</b></font><p>

You can re-view the texts at each step. These texts can be <a href ="bookmarks.html">bookmarked</a> for printing as before.
<p><img src="pics\greendot.gif">Click on a node.
<br><img src="pics\greendot.gif">Select <b>View Text</b> from the popup menu.

<br><img src="pics\tinyarrow.gif"><span id = 'text' onmousedown = 'changeImage()'><font color= green><u>Show me</u></font></span>.

<p><img id="textPic" src = "pics/staticsattext.gif" alt ="Viewing texts">

</BODY>

<script language="JavaScript"><!--
	if (document.all) {
    	document.all("text").style.cursor = 'hand';
	}
//--></script>
</HTML>
